Brazilian Jiu-Jitsu is a martial art and combat sport that focuses on grappling and especially ground fighting. It promotes the principle that a smaller, weaker person can successfully defend themselves against a bigger, stronger assailant using leverage...

Brazilian Jiu-Jitsu is a martial art and combat sport that focuses on grappling and especially ground fighting. It promotes the principle that a smaller, weaker person can successfully defend themselves against a bigger, stronger assailant using leverage...